//
//  YLProgressHeaderModel.m
//  YLFinanceService
//
//  Created by she1323 on 2017/10/30.
//  Copyright © 2017年 she1323. All rights reserved.
//

#import "YLProgressHeaderModel.h"

@implementation YLProgressHeaderModel

@end

@implementation YLProgressHeaderGroup

- (NSMutableArray *)group
{
    if (!_group) {
        _group = [NSMutableArray arrayWithCapacity:2];
    }
    return _group;
}

@end
